/*

This file is part of roomyak.

Copyright (C) 2008 Pixecur Technologies Incorporated (Esotera).
Visit Esotera at http://www.esoteras3.com
 
roomyak is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
 
roomyak is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
General Public License for more details.
 
You should have received a copy of the GNU General Public License
along with roomyak; see the file COPYING.  If not, write to 
Pixecur Technologies, 213-31 Peet Street, St. John's, NL, A1B 3W8. 
 
Linking this library statically or dynamically with other modules is
making a combined work based on this library.  Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
 
*/

package com.datasentinel.util.collections;

import java.util.List;
import java.util.ListIterator;

public interface ReadOnlyList<E> extends ReadOnlyCollection<E>
{
	E get(int index);
    int indexOf(Object o);
    int lastIndexOf(Object o);
    ListIterator<E> listIterator();
    ListIterator<E> listIterator(int index);
    ReadOnlyArrayList<E> subList(int fromIndex, int toIndex);
    ReadOnlyList<E> getCopy();
    List<E> getCopyList();
	/**
	 * 
	 * @return first element of the list.
	 */
    E first();
    /**
     * @return last element of the list.
     */
    E last();
    /**
     * @param index index of the element from the end (0 means last element)
     * @return the "index"-th element from the end of the list.
     */
    E rvget(int index);
}
